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    首页 分子通 按分子结构分类 有机化合物 有机杂环化合物 二嗪类

    二嗪类

    中文名称 英文名称 CAS号 化学式 结构式图片
    —— phenyl-5 mercapto-2 dihydro-3,5 imidazo<4,5-d>pyridazinone-4 23215-78-3 C11H8N4OS
    phenyl-5 mercapto-2 dihydro-3,5 imidazo<4,5-d>pyridazinone-4
    —— 5-({3-[(2-Chlorophenyl)methoxy]-4-methoxyphenyl}methylidene)pyrimidine-2,4,6(1H,3H,5H)-trione 6187-18-4 C19H15ClN2O5
    5-({3-[(2-Chlorophenyl)methoxy]-4-methoxyphenyl}methylidene)pyrimidine-2,4,6(1H,3H,5H)-trione
    —— 2-amino-5-bromo-4-(4-dimethylaminophenyl)-1H-pyrimidin-6-one 98305-24-9 C12H13BrN4O
    2-amino-5-bromo-4-(4-dimethylaminophenyl)-1H-pyrimidin-6-one
    —— 2,5-Dimethylimidazo<4,5-d>pyridazin-4-one 76756-59-7 C7H8N4O
    2,5-Dimethylimidazo<4,5-d>pyridazin-4-one
    —— 5-chloro-7-mercapto-1-phenyl-1,2,4-triazolo<4,5-b>pyrazin-2(1H)-one 107363-40-6 C11H7ClN4OS
    5-chloro-7-mercapto-1-phenyl-1,2,4-triazolo<4,5-b>pyrazin-2(1H)-one
    —— 2-benzylamino-5-cyano-3,4-dihydro-6-phenylpyrimidin-4-one 122379-65-1 C18H14N4O
    2-benzylamino-5-cyano-3,4-dihydro-6-phenylpyrimidin-4-one
    —— 4-Cyclobutyl-2-morpholinopyrimidine-5-carboxylic acid 1191094-93-5 C13H17N3O3
    4-Cyclobutyl-2-morpholinopyrimidine-5-carboxylic acid
    —— bis<5-chloro-1-methyl-1(1,2,4-triazolo)<4,5-b>pyrazin-2(1H)-one> disulfide 107388-16-9 C12H8Cl2N8O2S2
    bis<5-chloro-1-methyl-1(1,2,4-triazolo)<4,5-b>pyrazin-2(1H)-one> disulfide
    —— 2-(Benzylamino)-4-chloro-6-phenylpyrimidine-5-carbonitrile 122379-67-3 C18H13ClN4
    2-(Benzylamino)-4-chloro-6-phenylpyrimidine-5-carbonitrile
    —— 2-(Benzylamino)-4-hydrazinyl-6-phenylpyrimidine-5-carbonitrile 122379-68-4 C18H16N6
    2-(Benzylamino)-4-hydrazinyl-6-phenylpyrimidine-5-carbonitrile
    —— 5-chloro-7-mercapto-1-methyl-1,2,4-triazolo<4,5-b>pyrazin-2(1H)-one 107363-39-3 C6H5ClN4OS
    5-chloro-7-mercapto-1-methyl-1,2,4-triazolo<4,5-b>pyrazin-2(1H)-one
    —— 5-isopropyl-4-(trifluoromethyl)-1H-pyrimidin-2-one 374627-61-9 C8H9F3N2O
    5-isopropyl-4-(trifluoromethyl)-1H-pyrimidin-2-one
    —— bis<5-chloro-1-phenyl-1(1,2,4-triazolo)<4,5-b>pyrazin-2(1H)-one> disulfide 107363-41-7 C22H12Cl2N8O2S2
    bis<5-chloro-1-phenyl-1(1,2,4-triazolo)<4,5-b>pyrazin-2(1H)-one> disulfide
    —— 2-Amino-6-[4-(dimethylamino)phenyl]pyrimidin-4-ol —— C12H14N4O
    2-Amino-6-[4-(dimethylamino)phenyl]pyrimidin-4-ol
    —— Ethyl 4-[4-(dimethylamino)phenyl]-2-({2-[(5-nitro(2-pyridyl))amino]ethyl}amino)pyrimidine-5-carboxylate 252905-47-8 C22H25N7O4
    Ethyl 4-[4-(dimethylamino)phenyl]-2-({2-[(5-nitro(2-pyridyl))amino]ethyl}amino)pyrimidine-5-carboxylate
    —— N-(4-((3S)-3-amino-1-piperidinyl)-3-pyridinyl)-2-(2,6-difluorophenyl)imidazo[1,5-b]pyridazin-7-amine 1405126-14-8 C22H21F2N7
    N-(4-((3S)-3-amino-1-piperidinyl)-3-pyridinyl)-2-(2,6-difluorophenyl)imidazo[1,5-b]pyridazin-7-amine
    —— 5-[[3-Bromo-4-[(2-fluorophenyl)methoxy]-5-methoxyphenyl]methylidene]-1,3-dimethyl-2-sulfanylidene-1,3-diazinane-4,6-dione 6315-24-8 C21H18BrFN2O4S
    5-[[3-Bromo-4-[(2-fluorophenyl)methoxy]-5-methoxyphenyl]methylidene]-1,3-dimethyl-2-sulfanylidene-1,3-diazinane-4,6-dione
    —— N-(5-((3S)-3-amino-1-piperidinyl)-4-isothiazolyl)-2-(2,6-difluorophenyl)imidazo[1,5-b]pyridazin-7-amine 1405130-12-2 C20H19F2N7S
    N-(5-((3S)-3-amino-1-piperidinyl)-4-isothiazolyl)-2-(2,6-difluorophenyl)imidazo[1,5-b]pyridazin-7-amine
    —— N-(4-((3S)-3-amino-1-piperidinyl)-3-pyridinyl)-6-(3-fluoro-2-pyridinyl)[1,2,4]triazolo[4,3-b]pyridazin-3-amine 1405127-33-4 C20H20FN9
    N-(4-((3S)-3-amino-1-piperidinyl)-3-pyridinyl)-6-(3-fluoro-2-pyridinyl)[1,2,4]triazolo[4,3-b]pyridazin-3-amine
    —— 5-acetyl-2-ethyl-4-(1H-indol-5-ylamino)-6-phenylpyridazin-3(2H)-one 720716-41-6 C22H20N4O2
    5-acetyl-2-ethyl-4-(1H-indol-5-ylamino)-6-phenylpyridazin-3(2H)-one
    —— 3-(3-fluoropyridin-2-yl)-6-hydrazinylpyridazine 1405129-16-9 C9H8FN5
    3-(3-fluoropyridin-2-yl)-6-hydrazinylpyridazine
    —— 5-[[3-Bromo-5-methoxy-4-[(4-methylphenyl)methoxy]phenyl]methylidene]-1,3-diazinane-2,4,6-trione 6246-27-1 C20H17BrN2O5
    5-[[3-Bromo-5-methoxy-4-[(4-methylphenyl)methoxy]phenyl]methylidene]-1,3-diazinane-2,4,6-trione
    —— (5Z)-5-[(1-cyclohexyl-2,5-dimethyl-1H-pyrrol-3-yl)methylidene]-1-(furan-2-ylmethyl)pyrimidine-2,4,6(1H,3H,5H)-trione 6368-56-5 C22H25N3O4
    (5Z)-5-[(1-cyclohexyl-2,5-dimethyl-1H-pyrrol-3-yl)methylidene]-1-(furan-2-ylmethyl)pyrimidine-2,4,6(1H,3H,5H)-trione
    —— N-methyl-2-(methylsulfinyl)-N-(4-phenylpyrimidin-2-yl)pyrimidin-4-amine 881209-34-3 C16H15N5OS
    N-methyl-2-(methylsulfinyl)-N-(4-phenylpyrimidin-2-yl)pyrimidin-4-amine
    —— 6-chloro-N-(2-(methylsulfinyl)pyrimidin-4-yl)-5-phenylpyridazin-3-amine 881209-29-6 C15H12ClN5OS
    6-chloro-N-(2-(methylsulfinyl)pyrimidin-4-yl)-5-phenylpyridazin-3-amine
    —— N2-[2-(2-chlorophenyl)ethyl]-N4-(5-cyclopropyl-1H-pyrazol-3-yl)pyrimidine-2,4-diamine 1375082-23-7 C18H19ClN6
    N2-[2-(2-chlorophenyl)ethyl]-N4-(5-cyclopropyl-1H-pyrazol-3-yl)pyrimidine-2,4-diamine
    —— 5-chloro-N-[2-(2-chlorophenyl)ethyl]-6-methyl-2-pyridin-2-ylpyrimidin-4-amine 1121728-39-9 C18H16Cl2N4
    5-chloro-N-[2-(2-chlorophenyl)ethyl]-6-methyl-2-pyridin-2-ylpyrimidin-4-amine
    —— N2-(2-chlorophenethyl)-N4-(6-chloro-5-phenylpyridazin-3-yl)pyrimidine-2,4-di-amine 881209-30-9 C22H18Cl2N6
    N2-(2-chlorophenethyl)-N4-(6-chloro-5-phenylpyridazin-3-yl)pyrimidine-2,4-di-amine
    —— 5-(3-aminopyrazin-2-yl)-1,3,4-thiadiazole-2-thiol —— C6H5N5S2
    5-(3-aminopyrazin-2-yl)-1,3,4-thiadiazole-2-thiol
    —— 5-(N',N'-diethyl-N''-isopropyl-guanidino)-6-(2-ethoxycarbonylvinyl)-3,4-diphenylthieno[2,3-c]pyridazine 211569-59-4 C31H35N5O2S
    5-(N',N'-diethyl-N''-isopropyl-guanidino)-6-(2-ethoxycarbonylvinyl)-3,4-diphenylthieno[2,3-c]pyridazine
    —— 2-Chloro-3,5-dimethylpyrazine 1-oxide 199983-43-2 C6H7ClN2O
    2-Chloro-3,5-dimethylpyrazine 1-oxide
    —— 4-(7-bromo-1H-indol-3-yl)-5-(3-methoxyphenyl)pyrimidin-2-amine 1311395-36-4 C19H15BrN4O
    4-(7-bromo-1H-indol-3-yl)-5-(3-methoxyphenyl)pyrimidin-2-amine
    —— 4-(7-bromo-1H-indol-3-yl)-5-(4-trifluoromethylphenyl)pyrimidin-2-amine 1311395-32-0 C19H12BrF3N4
    4-(7-bromo-1H-indol-3-yl)-5-(4-trifluoromethylphenyl)pyrimidin-2-amine
    —— 2,2'-Anhydrouridin-bis-trimethylsilylether 39687-17-7 C15H26N2O5Si2
    2,2'-Anhydrouridin-bis-trimethylsilylether
    —— 2-(2-amino-4-ethyl-6-methyl-pyrimidin-5-yl)-5-nitro-phenol 42902-01-2 C13H14N4O3
    2-(2-amino-4-ethyl-6-methyl-pyrimidin-5-yl)-5-nitro-phenol
    —— tert-butyl 2-(8-oxo-7,8-dihydropyrazino[2,3-d]pyridazin-5-yl)acetate 1355612-95-1 C12H14N4O3
    tert-butyl 2-(8-oxo-7,8-dihydropyrazino[2,3-d]pyridazin-5-yl)acetate
    —— 2-(2,4-Diamino-6-ethylpyrimidin-5-yl)-5-nitrophenol 42902-13-6 C12H13N5O3
    2-(2,4-Diamino-6-ethylpyrimidin-5-yl)-5-nitrophenol
    —— tert-butyl (E)-3-{2-phenyl-4-oxo-8-[2-(4-isopropyl-1,3-thiazol-2-yl)ethyl]-4H-pyrido[1,2-a]pyrimidin-3-yl}-2-propenoate 475059-92-8 C29H31N3O3S
    tert-butyl (E)-3-{2-phenyl-4-oxo-8-[2-(4-isopropyl-1,3-thiazol-2-yl)ethyl]-4H-pyrido[1,2-a]pyrimidin-3-yl}-2-propenoate
    —— tert-butyl (2Z)-2-[(6aR,8R,9aS)-8-(2,4-dioxopyrimidin-1-yl)-2,2,4,4-tetra(propan-2-yl)-6a,9a-dihydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-9-ylidene]acetate 185556-73-4 C27H46N2O8Si2
    tert-butyl (2Z)-2-[(6aR,8R,9aS)-8-(2,4-dioxopyrimidin-1-yl)-2,2,4,4-tetra(propan-2-yl)-6a,9a-dihydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-9-ylidene]acetate
    —— 5-bromo-1-{{1-{(2R,3R,4S)-4-[4-(5-thioxo-4,5-dihydro-1,3,4-oxadiazol-2-yl)furan-2-yl]-2,3,4-trihydroxybutyl}-1H-1,2,3-triazol-4-yl}methyl}pyrimidine-2,4(1H,3H)-dione 1227205-72-2 C17H16BrN7O7S
    5-bromo-1-{{1-{(2R,3R,4S)-4-[4-(5-thioxo-4,5-dihydro-1,3,4-oxadiazol-2-yl)furan-2-yl]-2,3,4-trihydroxybutyl}-1H-1,2,3-triazol-4-yl}methyl}pyrimidine-2,4(1H,3H)-dione
    —— 2-(4-fluorobenzyl)-5-hydroxy-N-methyl-6-oxo-1,6-dihydropyrimidine-4-carboxamide 1235863-05-4 C13H12FN3O3
    2-(4-fluorobenzyl)-5-hydroxy-N-methyl-6-oxo-1,6-dihydropyrimidine-4-carboxamide
    —— 2-(4-fluorobenzyl)-5-hydroxy-N-(2-methoxyethyl)-6-oxo-1,6-dihydropyrimidine-4-carboxamide 1235863-06-5 C15H16FN3O4
    2-(4-fluorobenzyl)-5-hydroxy-N-(2-methoxyethyl)-6-oxo-1,6-dihydropyrimidine-4-carboxamide
    —— N-(3-(dimethylamino)propyl)-2-(4-fluorobenzyl)-5-hydroxy-6-oxo-1,6-dihydropyrimidine-4-carboxamide 1235863-07-6 C17H21FN4O3
    N-(3-(dimethylamino)propyl)-2-(4-fluorobenzyl)-5-hydroxy-6-oxo-1,6-dihydropyrimidine-4-carboxamide
    —— 6-benzyl-1-((4-fluorobenzyloxy)methyl)-3-hydroxy-5-isopropylpyrimidine-2,4(1H,3H)-dione 1235863-04-3 C14H14FN3O3
    6-benzyl-1-((4-fluorobenzyloxy)methyl)-3-hydroxy-5-isopropylpyrimidine-2,4(1H,3H)-dione
    —— 2-(4-fluorobenzyl)-5-hydroxy-6-oxo-1,6-dihydropyrimidine-4-carboxylic acid 1235863-08-7 C12H9FN2O4
    2-(4-fluorobenzyl)-5-hydroxy-6-oxo-1,6-dihydropyrimidine-4-carboxylic acid
    —— 5-Chloro-3-methoxy-1-phenyl-2(1H)-pyrazinone 106718-84-7 C11H9ClN2O2
    5-Chloro-3-methoxy-1-phenyl-2(1H)-pyrazinone
    —— 5-pentoxymethyl-1-{{1-{(2R,3R,4S)-4-[4-(5-thioxo-4,5-dihydro-1,3,4-oxadiazol-2-yl)furan-2-yl]-2,3,4-trihydroxybutyl}-1H-1,2,3-triazol-4-yl}methyl}pyrimidine-2,4(1H,3H)-dione 1227205-76-6 C23H29N7O8S
    5-pentoxymethyl-1-{{1-{(2R,3R,4S)-4-[4-(5-thioxo-4,5-dihydro-1,3,4-oxadiazol-2-yl)furan-2-yl]-2,3,4-trihydroxybutyl}-1H-1,2,3-triazol-4-yl}methyl}pyrimidine-2,4(1H,3H)-dione
    —— 5-Bromo-N-(pyridin-4-YL)pyrimidin-2-amine 887433-72-9 C9H7BrN4
    5-Bromo-N-(pyridin-4-YL)pyrimidin-2-amine
    —— 1-{{1-{(2R,3R,4S)-4-[4-(5-thioxo-4,5-dihydro-1,3,4-oxadiazol-2-yl)furan-2-yl]-2,3,4-trihydroxybutyl}-1H-1,2,3-triazol-4-yl}methyl}pyrimidine-2,4(1H,3H)-dione 1227205-70-0 C17H17N7O7S
    1-{{1-{(2R,3R,4S)-4-[4-(5-thioxo-4,5-dihydro-1,3,4-oxadiazol-2-yl)furan-2-yl]-2,3,4-trihydroxybutyl}-1H-1,2,3-triazol-4-yl}methyl}pyrimidine-2,4(1H,3H)-dione
    —— 5-Pyrimidinecarboxamide, N,N-diethyl-2-methyl-4-[4-[[(2-pyridinylcarbonyl)amino]methyl]phenyl]- 1381390-00-6 C23H25N5O2
    5-Pyrimidinecarboxamide, N,N-diethyl-2-methyl-4-[4-[[(2-pyridinylcarbonyl)amino]methyl]phenyl]-